{"id":"CVE-2023-40100","details":"In discovery_thread of Dns64Configuration.cpp, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.","aliases":["A-278303745","ASB-A-278303745"],"modified":"2026-03-15T22:47:12.963885Z","published":"2024-02-15T23:15:07.743Z","references":[{"type":"FIX","url":"https://android.googlesource.com/platform/packages/modules/DnsResolver/+/8e1561fb603fdaec15798372f865fb1750537f4f"},{"type":"FIX","url":"https://source.android.com/security/bulletin/2023-11-01"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"11.0"}]},{"events":[{"introduced":"0"},{"last_affected":"12.0"}]},{"events":[{"introduced":"0"},{"last_affected":"12.1"}]},{"events":[{"introduced":"0"},{"last_affected":"13.0"}]},{"events":[{"introduced":"0"},{"last_affected":"14.0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-40100.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}